Speaking two days prior to the Supercars Racing Entitlement Contracts Friday deadline, team director Barry Rogers said it was most likely GRM won’t renew its two entries, although a final decision is yet to be made.

“At this particular point we don’t know (what we will do next year),” Rogers told Speedcafe.com.

“We are wobbling both sides of the fence. Do we do it, do we not (enter)? We are really not sure but by Friday we will have to make that decision.

“Everyone can only contribute so much to go racing. If Boost Mobile is out and someone else comes in then that does change things, but at this point there is nobody else here.

“At this very point it is most likely that we won’t renew (our RECs).

“Boost Mobile have made their position pretty clear and I understand Peter (Adderton) is quite vocal with the way he goes about things.

“I’m not necessarily saying it is the right way to go about it and if you said as a team ‘would we support a control upright in the car?’, we certainly would.

“It is a huge expense to teams. It is not so much the manufacturing of the upright, it is the constant engineering put in because it is an area that is open, where a fair bit of manpower is invested into it.”

Should GRM elect against renewing its entries, the squad has already confirmed that it will continue with its TCR Australia and S5000 programs.

A decision would also mean that two more RECs will come onto the market that is already active as teams continue to finalise plans for 2020.